4 Packing Category
4.1 Pesticide EC packaging is divided into two categories: one is for barrel packaging, and one should use steel drums or plastic drums with capacities of 250 L (kg), 200 L (kg), 100 L (kg), and 50 L (kg); The packaging is bottle (bag), glass bottles, high-density polyethylene fluorinated bottles and equivalent bottles of other materials (bags) should be used, the net content of each bottle is 1000mL (g), 500mL (g), 250mL ( g), 100 mL (g), and the like.
4.2 The pesticide EC packaging form should meet the storage, transportation, sales and use requirements. The use of equivalent packaging or more advanced packaging outside of this standard is permitted, provided that the test requirements specified in this standard are met.
5 Packaging Technical Requirements
5.1 Packaging Environment and Packaging Preparation
5.1.1 The pesticide EC packaging environment should be kept clean, dry, well ventilated, with adequate daylighting, detoxification, and fire prevention facilities. The packaging process must not pollute the surrounding environment.
5.1.2 The drums and bottles must be clean and dry, do not undergo any physical chemical reactions with the contents, and can protect the products from the adverse effects of external environmental conditions; and should be in the product standard or order agreement, the packaging The specific requirements of the container are specified.
5.1.3 See light decomposition of pesticide EC, should be used opaque packaging bottles, such as high-density polyethylene fluoride bottles, brown glass bottles.
5.1.4 Emulsifiable concentrates that are susceptible to decomposition by water are not packaged in normal plastic bottles and polyester bottles.
5.1.5 When pesticide emulsions are packaged to prevent confusion of different species, such as insecticides and fungicides, they must not be mixed with herbicides to avoid serious injury.
5.2 Product Packaging Before packaging, the pesticide EC product should undergo inspection by the quality inspection department to meet the corresponding product standards and issue a quality conformity report form before packaging.
5.3 Packaging Materials The following packaging materials are generally used for pesticide emulsion packaging.
5.3.1 Glass bottles
5.3.1.1 Appearance: The bottle body is smooth, pure color, round bottle mouth, uniform thickness, no cracks, less bubbles.
5.3.1.2 The temperature difference between quenching and cooling is 35°C without burst. According to GB 2638-1981 in the fourth chapter Chapter 9 tests.
5.3.1.3 Chemical stability: The glass bottles containing the methyl red acidic solution shall be kept in a water bath at 85°C for 30 minutes. The reddish color should not disappear. According to the fourth chapter of GB 2638-1981 in the fourth chapter for testing.
5.3.2 High-density polyethylene fluorinated bottles
5.3.2.1 should not have any physical and chemical reactions with the contents.
5.3.2.2 It shall be effective to prevent moisture (moisture) in the air from penetrating into the bottle.
5.3.2.4 Fluorinating property: After coating the inner wall with Sudan Red III dye, place it at (50±2)°C for 15min. Wash the inner wall of the bottle with X-100 fatty acid salt solution or other feasible detergent. No red residue.
5.3.3 Ampoules
Should comply with the provisions of GB/T 2637.
5.3.4 Steel drums and drums of plastic drums shall comply with the requirements of GB/T 325 and shall comply with the test value of 3.2 for type II plastic drums in GB 3796-1999.
5.3.5 Corrugated cardboard boxes
Should comply with the provisions of GB/T 6543.
5.3.6 Calcium plastic corrugated box
Should comply with the provisions of GB/T 6980.
5.3.7 Earthquakeproof materials
Commonly used shockproof materials include grass cover, corrugated paper sleeves, mats, partitions, bubble plastic film and expanded polystyrene molding film.
5. 4 Product Packaging Requirements
5.4.1 Inner packaging
5.4.1.1 The inner packaging of pesticide EC should use glass bottles and high-density polyethylene fluoride bottles or equivalent bottles. Glass and fluorinated bottles should have a suitable inner plug and screw cover or a galvanic outer cover. Packed bottles are inverted and should not leak.
5.4.1.2 The inner packaging unit of pesticide EC is generally 100mL (g), 200mL (g), 250mL (g), 500mL (g), 1000mL (g) several kinds (can also be used according to user requirements Different packaging units). The measurement deviation of packaging shall comply with the "Regulations for the Supervision of Quantitative Packaging Commodity Measurement" (Order No. 43 of the former State Bureau of Technical Supervision).
5.4.1.3 Plant growth regulators and some other highly efficient agrochemical emulsifiable concentrates may be packed in ampoules and sealed by hot melt. Each ampule package is generally 2 mL (g), 5 mL (g), 10 mL (g). A corrugated carton (or other material box) is usually loaded into every 10 ampoules as a middle package.
5.4.1.5 The bottles (barrels, bags) loaded with pesticide emulsions should have appropriate safety reserve.
4.1 Pesticide EC packaging is divided into two categories: one is for barrel packaging, and one should use steel drums or plastic drums with capacities of 250 L (kg), 200 L (kg), 100 L (kg), and 50 L (kg); The packaging is bottle (bag), glass bottles, high-density polyethylene fluorinated bottles and equivalent bottles of other materials (bags) should be used, the net content of each bottle is 1000mL (g), 500mL (g), 250mL ( g), 100 mL (g), and the like.
4.2 The pesticide EC packaging form should meet the storage, transportation, sales and use requirements. The use of equivalent packaging or more advanced packaging outside of this standard is permitted, provided that the test requirements specified in this standard are met.
5 Packaging Technical Requirements
5.1 Packaging Environment and Packaging Preparation
5.1.1 The pesticide EC packaging environment should be kept clean, dry, well ventilated, with adequate daylighting, detoxification, and fire prevention facilities. The packaging process must not pollute the surrounding environment.
5.1.2 The drums and bottles must be clean and dry, do not undergo any physical chemical reactions with the contents, and can protect the products from the adverse effects of external environmental conditions; and should be in the product standard or order agreement, the packaging The specific requirements of the container are specified.
5.1.3 See light decomposition of pesticide EC, should be used opaque packaging bottles, such as high-density polyethylene fluoride bottles, brown glass bottles.
5.1.4 Emulsifiable concentrates that are susceptible to decomposition by water are not packaged in normal plastic bottles and polyester bottles.
5.1.5 When pesticide emulsions are packaged to prevent confusion of different species, such as insecticides and fungicides, they must not be mixed with herbicides to avoid serious injury.
5.2 Product Packaging Before packaging, the pesticide EC product should undergo inspection by the quality inspection department to meet the corresponding product standards and issue a quality conformity report form before packaging.
5.3 Packaging Materials The following packaging materials are generally used for pesticide emulsion packaging.
5.3.1 Glass bottles
5.3.1.1 Appearance: The bottle body is smooth, pure color, round bottle mouth, uniform thickness, no cracks, less bubbles.
5.3.1.2 The temperature difference between quenching and cooling is 35°C without burst. According to GB 2638-1981 in the fourth chapter Chapter 9 tests.
5.3.1.3 Chemical stability: The glass bottles containing the methyl red acidic solution shall be kept in a water bath at 85°C for 30 minutes. The reddish color should not disappear. According to the fourth chapter of GB 2638-1981 in the fourth chapter for testing.
5.3.2 High-density polyethylene fluorinated bottles
5.3.2.1 should not have any physical and chemical reactions with the contents.
5.3.2.2 It shall be effective to prevent moisture (moisture) in the air from penetrating into the bottle.
5.3.2.4 Fluorinating property: After coating the inner wall with Sudan Red III dye, place it at (50±2)°C for 15min. Wash the inner wall of the bottle with X-100 fatty acid salt solution or other feasible detergent. No red residue.
5.3.3 Ampoules
Should comply with the provisions of GB/T 2637.
5.3.4 Steel drums and drums of plastic drums shall comply with the requirements of GB/T 325 and shall comply with the test value of 3.2 for type II plastic drums in GB 3796-1999.
5.3.5 Corrugated cardboard boxes
Should comply with the provisions of GB/T 6543.
5.3.6 Calcium plastic corrugated box
Should comply with the provisions of GB/T 6980.
5.3.7 Earthquakeproof materials
Commonly used shockproof materials include grass cover, corrugated paper sleeves, mats, partitions, bubble plastic film and expanded polystyrene molding film.
5. 4 Product Packaging Requirements
5.4.1 Inner packaging
5.4.1.1 The inner packaging of pesticide EC should use glass bottles and high-density polyethylene fluoride bottles or equivalent bottles. Glass and fluorinated bottles should have a suitable inner plug and screw cover or a galvanic outer cover. Packed bottles are inverted and should not leak.
5.4.1.2 The inner packaging unit of pesticide EC is generally 100mL (g), 200mL (g), 250mL (g), 500mL (g), 1000mL (g) several kinds (can also be used according to user requirements Different packaging units). The measurement deviation of packaging shall comply with the "Regulations for the Supervision of Quantitative Packaging Commodity Measurement" (Order No. 43 of the former State Bureau of Technical Supervision).
5.4.1.3 Plant growth regulators and some other highly efficient agrochemical emulsifiable concentrates may be packed in ampoules and sealed by hot melt. Each ampule package is generally 2 mL (g), 5 mL (g), 10 mL (g). A corrugated carton (or other material box) is usually loaded into every 10 ampoules as a middle package.
5.4.1.5 The bottles (barrels, bags) loaded with pesticide emulsions should have appropriate safety reserve.
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